Issued Patents All Time
Showing 26–30 of 30 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8062549 | Phosphor and manufacturing method therefore, and light emission device using the phosphor | Akira Nagatomi, Kenji Sakane | 2011-11-22 |
| 7909908 | Method of improving the weatherability of copper powder | Koji Hirata | 2011-03-22 |
| 7816338 | Compositions and methods for inhibiting car gene expression by RNA interference | Yukihiro Hirose | 2010-10-19 |
| 7534283 | Method of producing copper powder and copper powder | Koji Hirata | 2009-05-19 |
| 5380572 | Pressure sensitive adhesive label sheet | Terumitsu Kotani, Atusi Saitoh, Kohei Tachikawa, Yasuyuki Amano, Takeshi Ikeda | 1995-01-10 |